+
−/* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
+
−/* Expected errors for char16_t character constants. */
+
−/* { dg-do compile } */
+
−/* { dg-options "-std=gnu99" } */
+
−
+
−typedef __CHAR16_TYPE__ char16_t;
+
−
+
−char16_t	c0 = u'';		/* { dg-error "empty character" } */
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−char16_t	c1 = u'ab';		/* { dg-warning "constant too long" } */
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−char16_t	c2 = u'\U00064321';	/* { dg-warning "constant too long" } */
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−
+
−char16_t	c3 = 'a';
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−char16_t	c4 = U'a';
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−char16_t	c5 = U'\u2029';
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−char16_t	c6 = U'\U00064321';	/* { dg-warning "conversion from .(long )?unsigned int. to 'char16_t' {aka '(short )?unsigned int'} changes value from .410401. to .17185." } */
+
−char16_t	c7 = L'a';
+
−char16_t	c8 = L'\u2029';
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−char16_t 	c9 = L'\U00064321';	/* { dg-warning "conversion" "" { target { 4byte_wchar_t } } } */
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−					/* { dg-warning "constant too long" "" { target { ! 4byte_wchar_t } } .-1 } */
+
−
+
−int main () {}